Woodline Partners’s ProKidney PROK Stock Holding History

Woodline Partners’s Portfolio PROK Stock Details PROK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-500,000	Closed	-$895K	–	1121
2026 Q1	$895K	Hold	500,000	–	–	﹤0.01%	898
2025 Q4	$1.12M	Buy	+500,000	New	+$1.31M	﹤0.01%	834

Other funds holding PROK

SCM

Suvretta Capital Management New York $5.47B AUM 131.34% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bleichroeder LP New York $559M AUM 83.7% 1-Year Est. Return

HWAM

Hennion & Walsh Asset Management Parsippany, New Jersey $3.5B AUM 41.95% 1-Year Est. Return

AGP

Artia Global Partners Miami, Florida $542M AUM 206.64% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Woodline Partners's PROK Position: Q2 2026 in Review

Woodline Partners sold out of ProKidney (PROK) in Q2 2026, closing a stake of 500,000 shares — an estimated $895K sold.

Woodline Partners first reported a position in PROK in Q4 2025 and held it in 2 quarters. The position peaked at $1.12M in Q4 2025. 71 funds tracked by Wall St. Rank hold PROK as of Q2 2026.

Woodline Partners reported no remaining ProKidney position as of Q2 2026 after selling out during the quarter.
Woodline Partners sold 500,000 ProKidney shares in Q2 2026, an estimated $895K.
Woodline Partners first reported a position in ProKidney in Q4 2025 and held it in 2 quarters.
Woodline Partners's ProKidney position peaked at $1.12M in Q4 2025.
71 funds tracked by Wall St. Rank held ProKidney as of Q2 2026.

Based on Woodline Partners's 13F filing for Q2 2026, filed 14 Aug 2026.